Microporous hollow fibers used in contactors, [ debubblers, ] degassers, filters, concentrators, purifiers, diffusers, [ water treatment equipment, mass transfer devices, water filters, water purifiers, ] medical laboratory equipment [, laboratory equipment for conducting membrane separations or additions in laboratory research; Laboratory apparatus containing microporous hollow fibers for conducting membrane separations or additions; Laboratory apparatus in the nature of a membrane contactor for conducting mass transfer operations, debubbling operations, and gasifying and degassing operations; Scientific apparatus, namely, membrane filters and membrane contactors for liquids; Laboratory equipment, namely, membrane filters and membrane contactors for liquids ] ; Membranes made of synthetic or regenerated polymers in the form of hollow fibers, tubing, piping and film for laboratory separation processes, and modules equipped with the aforesaid membranes for scientific laboratory purposes, namely, filtration modules, modules for osmosis and reverse osmosis, sterilizers, ultrafiltration modules, debubblers, degassers, mass transfer devices; Laboratory equipment, namely, membranes, capillary membranes, flat membranes, and porous tubular membranes [, and modules containing said membranes for the equipment, namely, liquid concentrators, purifiers, debubblers, degassers, mass transfer devices, and filters ] ; laboratory filter membranes used in microfiltration and ultrafiltration; technical apparatus, namely, filtering membranes for technical or medical separations and transfers, and for use in pharmaceutical dispensations [ ; Medical equipment, namely, contactors, modules and apparatus equipped with the membranes made of synthetic or regenerated polymers for plasma fractionation, namely, blood fractionators ]

[ Membrane contactor for conducting medical procedures, namely, hemodialysis filters, blood oxygenators, and plasma separation filters for blood; ] Membranes for use in medical apparatus made of synthetic or regenerated polymers in the form of capillaries, tubing, piping, and film for hemodialysis, hemofiltration, hemodiafiltration, endotoxin filtration, plasmapheresis, emoconcentration; Membranes for use in medical apparatus made of synthetic or regenerated polymers in form of films, hollow fibers, tubings and pipings for separation processes, as well as bundles or fabrics of the aforesaid hollow fibers, tubings and pipings in combination with textile threads all for use in hemodialysis, hemofiltration, hemodiafiltration, endotoxin filtration, plasmapheresis, hemoconcentration; [ Medical apparatus and instruments, namely, modules for use in medical apparatus equipped with synthetic or regenerated polymer membranes and bundles for use in hemodialysis, hemofiltration, hemodiafiltration, endotoxin filtration, plasmapheresis, hemoconcentration, namely, contactors or modules for removal of toxins from blood or blood plasma for use in plasmapheresis, and removal of blood constituents from blood or blood plasma; Medical apparatus and instruments, namely, filters for use in medical apparatus equipped with synthetic or regenerated polymer membranes, in the nature of hemodialysers, hemofiltration modules, hemodiafiltration modules, endotoxin removal filters, namely, filters that process human blood to filter out and remove endotoxins, plasmapheresis modules, hemoconcentrators, namely, self-contained components that process human blood to increase the concentration of cells and proteins in the blood; ] Capillaries of hollow fibers or tubes made of polymers and arranged in the form of mats for heat exchangers applied in medicine; Medical equipment, namely, membranes made of polymers in the form of hollow fibers for separation processes for use in medical apparatus for blood treatment, namely, dialysis filters, hemodiafilters, hemofilters, endotoxin filters, plasmapheresis filters, blood oxygenators, microfiltration, ultrafiltration, and sterilization units for medical purposes, air filtration for medical ventilators; Membranes made of synthetic or regenerated polymers in the form of hollow fibers, tubing, piping and film for separation processes, and modules equipped with the aforesaid membranes for use in medical apparatus, namely, dialysis and plasmapheresis filters in the nature of hemodialysers, hemofiltration, hemofiltration modules, hemodiafiltration, hemodiafiltration modules, endotoxin filtration modules, plasmapheresis modules, and hemoconcentration modules; [ Medical equipment, namely, membranes, capillary membranes and flat membranes, and modules containing said membranes as part of medical equipment, namely, gas separators and oxygenators for the supply of oxygen to blood or the removal of carbon dioxide from blood; Medical equipment, namely, membranes, capillary membranes and flat membranes, and modules containing said membranes as part of medical equipment, namely, dialysis and plasmapheresis filters in the nature of hemoconcentration apparatus, hemodialysis apparatus, hemodiafiltration apparatus, plasmaphereis apparatus, oxygenators, and plasmafractionation; ] Membranes in the nature of hollow fibers for medical therapeutic purposes; Membranes in the nature of hollow fibers for medical therapeutic purposes, sold empty, for use in for blood filtration, hemodialysis, hemofiltration, hemodiafiltration, and oxygenation

[ Membrane separation apparatus for cleaning and purifying gases and liquids, namely, a membrane contactor comprised of microporous hollow fibers for conducting mass transfer operations, membrane separation and transferring dissolved gases to or from a fluid stream; ] Fibrous filtering media for general industrial use in the purification of air and industrial fluids; Filtering for cleaning and purifying air, gases, and liquids, namely, a membrane contactor comprised of microporous hollow fibers for conducting membrane separation and transferring dissolved gases to or from a fluid stream in the nature of liquid filters [ ; Separators for the cleaning and purification of air in the nature of air filters for industrial installations; Separators for the cleaning and purification of gases in the nature of air filters for industrial installations; Filters made of fiber for water filtration; industrial-water purifying apparatus; Water filtering units for commercial and industrial use; Water filters; Water purification units; Water treatment equipment, namely, cartridge filtration units; Filters for industrial use in water filtration, water purification and liquid filtration, namely, membrane filters for filtering liquids; Filters for high purity water and liquid filtration for commercial and industrial use, namely, membrane filters for filtering liquids; Filter membranes used in water microfiltration and ultrafiltration; Water, liquid and fluid purification equipment, namely, microfiltration units and ultrafiltration units used to filter impurities from liquids, water, and others, in the nature of air, gas, and liquid purification in pharmaceutical and biotech applications, in food and beverage applications, in industrial applications and in the healthcare area ]